124 search results - page 4 / 25 » Boundary extraction in thermal images by edge map |
VIP
2000
14 years 10 months ago
2000
The aim of this paper is to develop accurate and reliable methods for automated detection of the edges of the lung by a knowledge-based approach. First, the system initialises the...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Texture boundaries or edges are useful information for segmenting a texture image. We propose a texture edge detection algorithm using a bank of 1-D multi-channel, multiresolution...
MVA
2000
14 years 9 months ago
2000
In this paper, we propose a technique for segmenting visual textures using features extracted from the reponses of Ga,bor filters, appropria.tely selectecl to be tuned to texture ...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
Guiding image segmentation with edge information is an often employed strategy in low level computer vision. To improve the trade-off between the sensitivity of homogeneous region...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
Despite decades of study, robust shadow detection remains difficult, especially within a single color image. We describe a new approach to detect shadow boundaries in images of o...